890363904

素因数分解:

$2^{13}\times 3^1\times {\mathrm{36229}}^1$

素因数の和:36258

約数の個数: 56

約数和(自身を含む): 2374224360

約数和(自身を除く): 1483860456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 12288, 24576, 36229, 72458, 108687, 144916, 217374, 289832, 434748, 579664, 869496, 1159328, 1738992, 2318656, 3477984, 4637312, 6955968, 9274624, 13911936, 18549248, 27823872, 37098496, 55647744, 74196992, 111295488, 148393984, 222590976, 296787968, 445181952, 890363904]

約数ペア:

[(1, 890363904), (2, 445181952), (3, 296787968), (4, 222590976), (6, 148393984), (8, 111295488), (12, 74196992), (16, 55647744), (24, 37098496), (32, 27823872), (48, 18549248), (64, 13911936), (96, 9274624), (128, 6955968), (192, 4637312), (256, 3477984), (384, 2318656), (512, 1738992), (768, 1159328), (1024, 869496), (1536, 579664), (2048, 434748), (3072, 289832), (4096, 217374), (6144, 144916), (8192, 108687), (12288, 72458), (24576, 36229)]